75 lines
2.7 KiB
Python
75 lines
2.7 KiB
Python
from odoo import api, fields, models
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class StudentOrganization(models.Model):
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_name = 'student.organization'
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_description = '学生架构'
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_rec_name = 'full_name'
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_order = 'parent_id, sequence, id'
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_parent_store = True
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_parent_order = 'sequence, name'
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# 基本信息
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name = fields.Char(string='名称', required=True, translate=True)
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code = fields.Char(string='代码')
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sequence = fields.Integer(string='序号', default=10)
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org_type = fields.Selection([
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('college', '学院'),
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('major', '专业'),
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('class', '班级'), #用法 domain="[('org_type', '=', 'class')]"
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], string='类型', required=True)
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# 层级关系
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parent_id = fields.Many2one('student.organization', string='上级组织', ondelete='cascade')
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child_ids = fields.One2many('student.organization', 'parent_id', string='下级组织')
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parent_path = fields.Char(index=True)
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# 完整名称（显示层级）
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full_name = fields.Char(string='完整名称', compute='_compute_full_name', store=True)
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# 负责人信息（学院用）
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manager_id = fields.Many2one('res.users', string='负责人')
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# 联系方式（学院用）
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phone = fields.Char(string='电话')
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mobile = fields.Char(string='手机')
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email = fields.Char(string='邮箱')
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address = fields.Text(string='办公地址')
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# 专业专用字段
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duration = fields.Integer(string='修业年限(年)', default=4)
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degree = fields.Selection([
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('bachelor', '学士'),
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('master', '硕士'),
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('doctor', '博士'),
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], string='学位')
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# 班级专用字段
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grade = fields.Char(string='年级')
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homeroom_teacher = fields.Many2one('hr.employee', string='导员')
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# 统计字段
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student_count = fields.Integer(string='学生数', compute='_compute_student_count')
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@api.depends('parent_id.full_name', 'name')
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def _compute_full_name(self):
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for record in self:
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if record.parent_id:
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record.full_name = f'{record.parent_id.full_name} / {record.name}'
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else:
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record.full_name = record.name
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def _compute_student_count(self):
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for record in self:
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if record.org_type == 'class':
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# 班级的学生数
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record.student_count = self.env['student.info'].search_count([('class_id', '=', record.id)])
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else:
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# 学院/专业的学生数（统计下级）
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students = self.env['student.info'].search([
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('org_path', 'like', f'{record.parent_path}%')
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]) if record.parent_path else self.env['student.info'].search([])
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record.student_count = len(students) |